/* ====================================================================
 * The Apache Software License, Version 1.1
 *
 * Copyright (c) 2000-2001 The Apache Software Foundation.  All rights
 * reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. The end-user documentation included with the redistribution,
 *    if any, must include the following acknowledgment:
 *       "This product includes software developed by the
 *        Apache Software Foundation (http://www.apache.org/)."
 *    Alternately, this acknowledgment may appear in the software itself,
 *    if and wherever such third-party acknowledgments normally appear.
 *
 * 4. The names "Apache" and "Apache Software Foundation" and
 *     "Apache Jetspeed" must not be used to endorse or promote products
 *    derived from this software without prior written permission. For
 *    written permission, please contact apache@apache.org.
 *
 * 5. Products derived from this software may not be called "Apache" or
 *    "Apache Jetspeed", nor may "Apache" appear in their name, without
 *    prior written permission of the Apache Software Foundation.
 *
 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * ====================================================================
 *
 * This software consists of voluntary contributions made by many
 * individuals on behalf of the Apache Software Foundation.  For more
 * information on the Apache Software Foundation, please see
 * <http://www.apache.org/>.
 */

package org.apache.jetspeed.services;

import org.apache.jetspeed.om.registry.RegistryEntry;
import org.apache.jetspeed.om.registry.RegistryException;
import org.apache.jetspeed.services.registry.RegistryService;
import org.apache.turbine.services.TurbineServices;
import java.util.Enumeration;

/**
 * <P>This is a commodity static accessor class around the
 * <code>RegistryService</code></P>
 *
 * @see org.apache.jetspeed.services.registry.RegistryService
 * @author <a href="mailto:raphael@apache.org">Raphaël Luta</a>
 * @version $Id: Registry.java,v 1.7 2002/10/30 15:52:39 raphael Exp $
 */
public class Registry
{

    /** Default Portlet Registry name */
    public static String PORTLET = "Portlet";

    /** Default PortletControl Registry name */
    public static String PORTLET_CONTROL = "PortletControl";

    /** Default PortletController Registry name */
    public static String PORTLET_CONTROLLER = "PortletController";

    /** Default MediaType Registry name */
    public static String MEDIA_TYPE = "MediaType";

    /** Default Client Registry name */
    public static String CLIENT = "Client";

    /** Default Security Registry name */
    public static String SECURITY = "Security";

    /** Default Skin Registry name */
    public static String SKIN = "Skin";

    /**
     * Commodity method for getting a reference to the service
     * singleton
     */
    private static RegistryService getService()
    {
        return (RegistryService)TurbineServices
                .getInstance()
                .getService(RegistryService.SERVICE_NAME);
    }

    /**
     * @see RegistryService#getNames
     */
    public static Enumeration getNames()
    {
        return getService().getNames();
    }

    /**
     * @see RegistryService#get
     */
    public static org.apache.jetspeed.om.registry.Registry get( String regName )
    {
        return getService().get( regName );
    }

    /**
     * @see RegistryService#createEntry
     */
    public static RegistryEntry createEntry( String regName )
    {
        return getService().createEntry( regName );
	}

    /**
     * @see RegistryService#getEntry
     */
    public static RegistryEntry getEntry( String regName, String entryName )
    {
        return getService().getEntry( regName, entryName );
    }

    /**
     * @see RegistryService#addEntry
     */
    public static void addEntry( String regName, RegistryEntry value )
        throws RegistryException
    {
        getService().addEntry( regName, value );
    }

    /**
     * @see RegistryService#removeEntry
     */
    public static void removeEntry( String regName, String entryName )
    {
        getService().removeEntry( regName, entryName );
    }
}
